Most anal bleeding is caused by anorectal type diseases. Such as hemorrhoids, anal fissures, anal fistula, rectal inflammation bleeding, intestinal polyps, etc. may cause anal bleeding symptoms. Among them, hemorrhoids are the most common cause. Hemorrhoids appear early generally no abnormal symptoms, such as long-term do not pay attention to diet and lifestyle habits, a lot of spicy and stimulating food, do not drink water, do not love to eat vegetables and fruits, resulting in long-term defecation time is too long, defecation effort, hemorrhoid symptoms are easily aggravated, bleeding symptoms. Generally hemorrhoids bleeding blood volume is small, the color is mainly bright red, and there is no obvious pain. It is recommended to choose conservative treatment methods appropriately, such as using warm saline, potassium permanganate or other anti-inflammatory, hemostatic solutions sitz baths or herbal soup fumigation, with only hemorrhoid suppositories or hemorrhoid creams, the symptoms will generally be improved.